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41 lines
1.3 KiB
41 lines
1.3 KiB
/*******************************************************************************
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* Copyright 2014 See AUTHORS file.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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******************************************************************************/
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package wow.doge.mygame.game.subsystems.ai.gdx;
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import wow.doge.mygame.game.subsystems.ai.gdx.Graph;
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/**
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* A graph for the {@link IndexedAStarPathFinder}.
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*
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* @param <N> Type of node
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*
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* @author davebaol
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*/
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public interface MyIndexedGraph<N> extends Graph<N> {
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/**
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* Returns the unique index of the given node.
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*
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* @param node the node whose index will be returned
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* @return the unique index of the given node.
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*/
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public int getIndex(N node);
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/** Returns the number of nodes in this graph. */
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public int getNodeCount();
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}
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